What can we do to make it easier to design with Wild Apricot?

Lightbox functionality?

Has anyone implements lightbox functionality on a Wild Apricot website? Our existing AMS has a lightbox capability that I am "using" in our pages to pop a video. I don't need to do it exactly the same way, but when I try to use an embed code for a video into a Content or Custom HTML gadget, only a black box is shown. I can use a link href, but that pops a window or tab and I prefer not to do that.